Moment of Um

190 Episodes

1. What are tongues for?

   Published: 8/29/2024
2. How does coffee keep you awake?

   Published: 8/28/2024
3. Why do raspberries have little hairs on them?

   Published: 8/27/2024
4. Where does blue raspberry flavor come from?

   Published: 8/26/2024
5. Why do people have common dreams?

   Published: 8/23/2024
6. Why do we have nightmares?

   Published: 8/22/2024
7. How do we know dreams aren’t real?

   Published: 8/21/2024
8. What happens to dreams we don’t remember?

   Published: 8/20/2024
9. Do animals dream when they hibernate?

   Published: 8/19/2024
10. How do thermometers work?

    Published: 8/16/2024
11. How do birds fly?

    Published: 8/15/2024
12. Why do our tummies rumble when we’re hungry?

    Published: 8/14/2024
13. How do tattoos stay forever?

    Published: 8/13/2024
14. What is radiation?

    Published: 8/12/2024
15. How is caffeine added to energy drinks?

    Published: 8/9/2024
16. How do sloths sleep upside down without letting go?

    Published: 8/8/2024
17. How do octopuses blend in with their surroundings?

    Published: 8/7/2024
18. Why do we have nails?

    Published: 8/6/2024
19. How does wifi work?

    Published: 8/5/2024
20. How do crabs breathe?

    Published: 8/2/2024